86594469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{21557}}^1$

素因数の和:21676

約数の個数: 16

約数和(自身を含む): 125553792

約数和(自身を除く): 38959323

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 21557, 64671, 280241, 840723, 2220371, 6661113, 28864823, 86594469]

約数ペア:

[(1, 86594469), (3, 28864823), (13, 6661113), (39, 2220371), (103, 840723), (309, 280241), (1339, 64671), (4017, 21557)]